BorgWarner S300sxe Oil Fittings

[BC847]

So, I'm trying to get my new trublo setup completed and am running into questions for the oil supply fittings.
The turbos in question are the BorgWarner S362sxe.

- Does it use a restricted oil supply fitting (w/journal bearings)?
- Seeing stock/OEM Cummins installs of similar turbos shows them being fed with 3AN hoses. There shouldn't be a need for 4AN, correct?

Thanks guys.

 

[CREED1]

We run -6an supply and -10an returns.. 1/4"npt -6an fitting for supply

 

[zfaylor]

^^ This


Make sure the -10an return fittings you use aren't overly restrictive or you will push oil fairly easily. A lot of the import stuff has a very small internal diameter to them.

 

[Big Blue24]

-4 is what we use for the SXE 300 series turbos in our compound turbo kits, we've even ran S400's with -4 and never had an issue.

 

[BC847]

Thanks guys. Got things sorted.

 

[BC847]

6AN feeding a manifold, feeding three 4AN.

Again, thanks for the help.

 

[smokinVE]

Wanna post a couple more pictures and specs David? Looks very nice!

 

[BC847]

3 S362/68sxe. 14(WG) < 12. All SS hot stuff (less exhaust housings).

Still fabbing ATM.

 

[smokinVE]

Very nice. Hope it goes great for you. Nice fab work!

 

[56cummins]

That is awesome! Don't be afraid to post video when this is running.

 

[DieselWrencher]

Very nice work on those!